Trailer hitch attachment



FIG. 1 is a perspective view of a trailer hitch attachment showing our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof in a condition of use.

The broken lines showing a fifth wheel hitch illustrate environmental structure that forms no part of the claimed design. 

CLAIM The ornamental design for a trailer hitch attachment, as shown and described. 